作者: Jeremy F. Knopow , Cory J. Nelson , Cunjiang Cheng , Jose M. Arevalo , Lawrence J. Fenske
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摘要: A device 10 for selectively dispensing ones of multiple fluids, preferably cleaning agents, is disclosed. The includes a reservoir 50 that holds diluent "D" therein and housing 20 main body segment 22 head 26. container assembly 100 may be held between the segments 22, include at least one 105, 110, 112, 114, 116. Each 116 houses concentrate "C", example, concentrated form or other agent therein. concentrates "C" are kept separate from each other, whereby no end use product stored in 10. Instead, mixed on demand during dispensation.